ConveyThis: AI Translate vs LangSEO: AI Translation App
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 7, 2026 for ConveyThis, Oct 13, 2026 for LangSEO.
The short answer
- On the Shopify App Store: ConveyThis 3.7 from 4 reviews and LangSEO 5.0 from 5 reviews.
- Both list a free plan. Paid plans start at $11.99/month for ConveyThis and $15/month for LangSEO.
- ConveyThis lists 8 features LangSEO’s listing doesn’t mention, including Auto-redirect, Auto-sync translations, Country selector.
Head to head
- Germany
- Hong Kong
- Japan
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
FREE
- · Customize language switcher
- · Edit translations and improve
- · Number of extra languages: 1
- · Number of translated words: 10,000
Starter
- · Customize language switcher
- · Edit translations and improve
- · Number of extra languages: 1
- · Number of translated words: 60,000
Business
- · Customize language switcher
- · Edit translations and improve
- · Multilingual SEO
- · Number of extra languages: 3
- · Number of translated words: 200,000
PRO
- · Customize language switcher
- · Edit translations and improve
- · Multilingual SEO
- · Number of extra languages: 5
- · Number of translated words: 800,000
Free
- · 1 languages
- · 400K chars (≈67K words) / month
- · Email support
- · Multilingual SEO (URLs + meta)
- · Preview & glossary control
- · Pure AI translation (GPT)
Starter
- · 2M chars (≈333K words) / month
- · 5 languages
- · Daily auto-translation
- · Email support
- · Multilingual SEO (URLs + meta)
- · Preview & glossary control
Growth
- · 10 languages
- · 8M chars (≈1.3M words) / month
- · Daily auto-translation
- · Feature voting
- · Multilingual SEO (URLs + meta)
- · Preview & glossary control
Business
- · 20 languages
- · 30M chars (≈5M words) / month
- · Daily auto-translation
- · Multilingual SEO (URLs + meta)
- · Preview & glossary control
- · Priority feature voting
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureConveyThis translates the text shoppers see on your storefront: products, collections, pages, blogs and menus. New products and pages are translated automatically the first time they load, with no re-sync step. Review wording in a visual or text editor, keep brand terms with a glossary, show different images per language and exclude pages you don't want translated.
Generic translators translate words. LangSEO understands context. It analyzes your products, industry, and brand voice to create natural, context-aware translations — not one-size-fits-all output. Translate products, collections, pages, blogs, policies, and metafields into any language. Localize tone, formality, and conventions for each language.
- Translate a business in a foreign language without the need for coding.
- An intuitive platform for coordinating and editing translations with your team.
- Utilizes optimal Google SEO methods.
- Multilingual images - unique images for different languages.
- AI-native translation with GPT-4o — understands your business context
- 19+ content types: products, collections, pages, blogs, policies & more
- SEO-optimized: translates meta titles, descriptions & URL handles
- Glossary control: protect brand names and enforce consistent terms
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  ConveyThis |  LangSEO |
|---|---|---|
| Detected stores | 5 | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Health & Beauty, Animals & Pet Supplies, Apparel & Accessories | Not published |
| Top store countries | Germany, Hong Kong, Japan | Not published |
Reviews
| Measure | ConveyThis | LangSEO |
|---|---|---|
| App Store rating | 3.7 ★ | 5.0 ★(ahead) |
| App Store reviews | 4 | 5(ahead) |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | ConveyThis | LangSEO |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $11.99/month(ahead) | $15/month |
| Longest free trial | Not listed | Not listed |
| Plans listed | 4 | 4 |
Listing
| Measure | ConveyThis | LangSEO |
|---|---|---|
| Shopify category rank | #68 | #39(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jun 20, 2024 | May 4, 2026 |
| Languages | 1 | 9 |
| Developer | ConveyThis LLC | Logan Eagle Limited |
FAQ
ConveyThis and LangSEO: common questions
- Is ConveyThis or LangSEO cheaper?
- Both list a free plan. Paid plans start at $11.99/month for ConveyThis and $15/month for LangSEO. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, ConveyThis or LangSEO?
- On the Shopify App Store: ConveyThis 3.7 from 4 reviews and LangSEO 5.0 from 5 reviews.
- What features does each app list that the other doesn’t?
- ConveyThis lists 8 the others don’t mention, such as Auto-redirect, Auto-sync translations, Country selector, Image translation. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 7, 2026 for ConveyThis, Oct 13, 2026 for LangSEO; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 7, 2026 for ConveyThis, Oct 13, 2026 for LangSEO. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.